Open myml opened 6 years ago
内核4.9+
modprobe tcp_bbr echo "tcp_bbr" >> /etc/modules-load.d/modules.conf
echo "net.core.default_qdisc=fq" >> /etc/sysctl.conf echo "net.ipv4.tcp_congestion_control=bbr" >> /etc/sysctl.conf sysctl -p
sysctl net.ipv4.tcp_available_congestion_control
内核4.9+
开启内核模块
modprobe tcp_bbr echo "tcp_bbr" >> /etc/modules-load.d/modules.conf
设置优先使用bbr
echo "net.core.default_qdisc=fq" >> /etc/sysctl.conf echo "net.ipv4.tcp_congestion_control=bbr" >> /etc/sysctl.conf sysctl -p
查看是否生效
sysctl net.ipv4.tcp_available_congestion_control